KR102076615B1 - 네로우 베젤을 갖는 표시장치 - Google Patents
네로우 베젤을 갖는 표시장치 Download PDFInfo
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- KR102076615B1 KR102076615B1 KR1020130091067A KR20130091067A KR102076615B1 KR 102076615 B1 KR102076615 B1 KR 102076615B1 KR 1020130091067 A KR1020130091067 A KR 1020130091067A KR 20130091067 A KR20130091067 A KR 20130091067A KR 102076615 B1 KR102076615 B1 KR 102076615B1
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/13332—Front frames
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133331—Cover glasses
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133388—Constructional arrangements; Manufacturing methods with constructional differences between the display region and the peripheral region
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
- G02F1/133531—Polarisers characterised by the arrangement of polariser or analyser axes
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
- G02F2201/50—Protective arrangements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2202/00—Materials and properties
- G02F2202/28—Adhesive materials or arrangements
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2203/00—Function characteristic
- G02F2203/60—Temperature independent
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- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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- Polarising Elements (AREA)
Abstract
Description
도 2는 정면과 측면이 다른 소재로 분리된 액정모듈을 보여 주는 사시도이다.
도 3은 표시장치의 정면과 측면을 편광판으로 연결한 예를 보여 주는 단면도이다.
도 4는 표시장치의 정면과 측면을 편광판으로 연결한 예를 보여 주는 사시도이다.
도 5 내지 도 7은 표시장치의 정면과 측면을 편광판으로 연결할 때 편광판의 손상을 보여 주는 단면도들이다.
도 8 및 도 9는 본 발명의 실시예에 따른 편광판을 보여 주는 단면도들이다.
도 10은 도 8에 도시된 편광판이 표시장치에 접착된 예를 보여 주는 단면도이다.
도 11은 도 9에 도시된 편광판이 표시장치에 접착된 예를 보여 주는 단면도이다.
도 12는 본 발명의 실시예에 따른 액정모듈을 보여 주는 단면도이다.
도 13은 본 발명의 실시예에 따른 편광판의 제조 방법을 보여 주는 사시도이다.
도 14는 본 발명의 편광판을 표시패널에 접착할 때 편광판과 표시패널을 정렬하고 편광판에서 액티브 영역의 이형 필름을 제거한 상태를 보여 주는 사시도이다.
도 15는 본 발명의 편광판 상에 터치 스크린이 접착되는 예를 보여 주는 도면이다.
도 16은 표시장치의 고온 신뢰성 테스트 시에 편광판으로 인한 표시패널의 변형을 보여 주는 사시도이다.
도 17 내지 도 19는 본 발명의 편광판에서 기재 필름의 연신 방향을 보여 주는 사시도이다.
200 : 가이드 패널 111 : 편광자
112, 113 : 기재 필름 AA : 편광판의 액티브 영역
EA : 편광판의 연장부
Claims (9)
- 표시패널;
상기 표시패널의 측면을 감싸는 케이스 부재; 및
상기 표시패널의 전면에 접착되고 상기 표시패널과 상기 케이스 부재를 연결하는 편광판을 포함하고,
상기 편광판은, 상기 표시패널의 전면에 정의된 편광자, 상기 편광자와 접착되고 상기 표시패널의 전면과 상기 케이스 부재를 연결하는 기재 필름을 포함하고,
상기 기재 필름은 상기 표시패널의 배면에 접착된 제2 편광판의 연신 방향과 같은 방향으로 연신되는 것을 특징으로 하는 표시장치. - 제 1 항에 있어서,
상기 기재 필름은,
상기 편광자 보다 넓은 크기로 재단되고,
상기 편광자의 일면 또는 양면을 감싸는 형태로 상기 편광자에 접착되며,
상기 기재 필름은 상기 표시패널의 양측 끝단으로부터 구부러져 상기 케이스 부재의 측면이나 저면에 접착되는 연장부를 포함하는 것을 특징으로 하는 표시장치. - 제 2 항에 있어서,
상기 편광자는 소정의 연신 방향을 가지며,
상기 기재 필름은,
상기 편광자의 전면에 접착된 제1 기재 필름; 및
상기 편광자의 배면에 접착된 제2 기재 필름을 포함하고,
상기 제1 및 제2 기재 필름들 중 하나 이상이 상기 연장부를 포함하는 것을 특징으로 하는 표시장치. - 제 2 항 또는 제 3 항에 있어서,
상기 연장부는 블랙 매트릭스를 포함하는 것을 특징으로 하는 표시장치. - 삭제
- 삭제
- 표시패널;
상기 표시패널의 측면을 감싸는 케이스 부재;
상기 표시패널의 전면에 접착되고 상기 표시패널과 상기 케이스 부재를 연결하는 제1 편광판; 및
상기 표시패널의 배면에 접착되는 제2 편광판을 포함하고,
상기 제1 편광판은, 상기 표시패널의 전면에 정의된 편광자, 상기 편광자와 접착되고 상기 표시패널의 전면과 상기 케이스 부재를 연결하는 기재 필름을 포함하고,
상기 제1 편광판과 상기 제2 편광판 중 하나 이상의 편광판에서 기재 필름이 연신되고,
상기 제1 편광판의 기재 필름은 상기 제2 편광판의 편광자 연신 방향과 같은 연신 방향을 갖는 것을 특징으로 하는 표시장치. - 삭제
- 제 7 항에 있어서,
상기 제2 편광판의 기재 필름은 상기 제1 편광판의 편광자 연신 방향과 같은 연신 방향을 갖는 것을 특징으로 하는 표시장치.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130091067A KR102076615B1 (ko) | 2013-07-31 | 2013-07-31 | 네로우 베젤을 갖는 표시장치 |
| EP14176683.2A EP2833197B1 (en) | 2013-07-31 | 2014-07-11 | Display device |
| US14/444,703 US9557589B2 (en) | 2013-07-31 | 2014-07-28 | Display device |
| CN201410369644.8A CN104345492B (zh) | 2013-07-31 | 2014-07-30 | 显示设备 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020130091067A KR102076615B1 (ko) | 2013-07-31 | 2013-07-31 | 네로우 베젤을 갖는 표시장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20150015243A KR20150015243A (ko) | 2015-02-10 |
| KR102076615B1 true KR102076615B1 (ko) | 2020-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020130091067A Active KR102076615B1 (ko) | 2013-07-31 | 2013-07-31 | 네로우 베젤을 갖는 표시장치 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US9557589B2 (ko) |
| EP (1) | EP2833197B1 (ko) |
| KR (1) | KR102076615B1 (ko) |
| CN (1) | CN104345492B (ko) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102096554B1 (ko) * | 2013-02-28 | 2020-04-02 | 엘지디스플레이 주식회사 | 디스플레이 장치 |
| KR102353621B1 (ko) * | 2015-01-27 | 2022-01-20 | 삼성디스플레이 주식회사 | 편광판 및 이를 포함하는 표시장치 |
| JP2016139006A (ja) * | 2015-01-27 | 2016-08-04 | 富士フイルム株式会社 | 偏光板、表示素子の前面板、表示装置、タッチパネルの基板、抵抗膜式タッチパネルおよび静電容量式タッチパネル |
| CN104865720B (zh) * | 2015-04-20 | 2019-06-28 | Oppo广东移动通信有限公司 | 显示屏、显示屏组件及终端 |
| CN114911090A (zh) | 2015-06-09 | 2022-08-16 | 小米科技有限责任公司 | 液晶显示屏模组和移动设备 |
| CN104965332B (zh) * | 2015-07-14 | 2019-03-12 | 武汉华星光电技术有限公司 | 显示模组及显示装置 |
| KR102348956B1 (ko) * | 2015-07-31 | 2022-01-10 | 엘지디스플레이 주식회사 | 플렉서블 표시패널을 이용한 멀티비젼 표시장치 |
| CN106383414A (zh) * | 2015-08-06 | 2017-02-08 | 扬升照明股份有限公司 | 显示装置 |
| WO2017126883A1 (ko) | 2016-01-19 | 2017-07-27 | 삼성에스디아이 주식회사 | 편광판 및 이를 포함하는 광학 표시 장치 |
| US10191577B2 (en) * | 2016-02-16 | 2019-01-29 | Samsung Electronics Co., Ltd. | Electronic device |
| JP6826376B2 (ja) | 2016-04-28 | 2021-02-03 | エルジー ディスプレイ カンパニー リミテッド | 電気光学パネル |
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| US9557589B2 (en) | 2017-01-31 |
| EP2833197A1 (en) | 2015-02-04 |
| US20150036074A1 (en) | 2015-02-05 |
| KR20150015243A (ko) | 2015-02-10 |
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